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YNY to PHL: distance & flight time
Sokcho / Gangneung (Yangyang International Airport) → Philadelphia (Philadelphia International Airport)
6,843 mi
11,013 km · 5,947 nm
13h 53m
estimated nonstop flight time
-13h
time difference · heading north
See live YNY→PHL fares Phone-only fares on this route — call free
Flight time details
6,843 miles nonstop takes roughly 13h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- YNY — Yangyang International Airport · Sokcho / Gangneung, South Korea
- PHL — Philadelphia International Airport · Philadelphia, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near YNY
- KAG · Gangneung Airport (K-18)26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- ICN · Incheon International Airport128 mi away
- SSN · Seoul Air Base (K-16)95 mi away
Near PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
Frequently asked questions
How far is YNY from PHL?
The flight distance from Sokcho / Gangneung (YNY) to Philadelphia (PHL) is 6,843 miles (11,013 km, 5,947 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YNY to PHL?
A nonstop flight takes about 13h 53m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Sokcho / Gangneung and Philadelphia?
Philadelphia is 13 hours behind Sokcho / Gangneung.
What is the cheapest way to fly from YNY to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YNY–PHL that never appear on search engines, with no booking fees.